package com.wwewew;

public interface more {
    /**
     * 接口可以多继承
     */
    interface A{
        Void AA();
    };
    interface B{
        Void BB();
    };
    interface C{};
    interface D extends A,B,C{};

    public class E implements D{

        @Override
        public Void AA() {
            return null;
        }

        @Override
        public Void BB() {
            return null;
        }
    }
}
